The evidence is mounting up that the WannaCry worm was developed by the Lazarus group (tied to North Korea.) I was initially skeptical of the attribution, it didn’t feel right. But there are stronger links now, and there is a plausible narrative that fits the available facts. I’m willing to accept Lazarus group as the source. A North Korean APT ransomware using US APT exploits released by a Russian APT. (Who says international cyber cooperation needs more work?)

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Signature: Furthermore, I consider that systemd must be destroyed.
Based on Latin oratorical phrase